mirror of
https://github.com/sigmasternchen/php-doc-en
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96c9d88bad
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@297028 c90b9560-bf6c-de11-be94-00142212c4b1
119 lines
3.6 KiB
XML
119 lines
3.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.sqlite-column" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>sqlite_column</refname>
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<refname>SQLiteResult->column</refname>
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<refname>SQLiteUnbuffered->column</refname>
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<refpurpose>Fetches a column from the current row of a result set</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>mixed</type><methodname>sqlite_column</methodname>
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<methodparam><type>resource</type><parameter>result</parameter></methodparam>
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<methodparam><type>mixed</type><parameter>index_or_name</parameter></methodparam>
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<methodparam choice="opt"><type>bool</type><parameter>decode_binary</parameter><initializer>true</initializer></methodparam>
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</methodsynopsis>
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<classsynopsis>
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<ooclass><classname>SQLiteResult</classname></ooclass>
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<methodsynopsis>
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<type>mixed</type><methodname>column</methodname>
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<methodparam><type>mixed</type><parameter>index_or_name</parameter></methodparam>
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<methodparam choice="opt"><type>bool</type><parameter>decode_binary</parameter><initializer>true</initializer></methodparam>
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</methodsynopsis>
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</classsynopsis>
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<classsynopsis>
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<ooclass><classname>SQLiteUnbuffered</classname></ooclass>
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<methodsynopsis>
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<type>mixed</type><methodname>column</methodname>
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<methodparam><type>mixed</type><parameter>index_or_name</parameter></methodparam>
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<methodparam choice="opt"><type>bool</type><parameter>decode_binary</parameter><initializer>true</initializer></methodparam>
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</methodsynopsis>
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</classsynopsis>
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<para>
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Fetches the value of a column named <parameter>index_or_name</parameter>
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(if it is a string), or of the ordinal column numbered
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<parameter>index_or_name</parameter> (if it is an integer) from the
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current row of the query result handle <parameter>result</parameter>.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>result</parameter></term>
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<listitem>
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<para>
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The SQLite result resource. This parameter is not required when using
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the object-oriented method.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>index_or_name</parameter></term>
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<listitem>
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<para>
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The column index or name to fetch.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>decode_binary</parameter></term>
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<listitem>
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&sqlite.decode-bin;
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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Returns the column value.
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</para>
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</refsect1>
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<refsect1 role="notes">
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&reftitle.notes;
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<note>
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<para>
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Use this function when you are iterating a large result set with many
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columns, or with columns that contain large amounts of data.
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</para>
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</note>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>sqlite_fetch_string</function></member>
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</simplelist>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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